C33232212111111331312133313331333133313331333133313112331323111   >>    C3323221211111133131213331333133313331333133313331311233132311   <<    C33232212111111331312133313331333133313331333133313112331323113   >>      C33232212111111331312133313331333133313331333133313112331323112   >>